<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>生成二维码</title>
<link rel="stylesheet" type="text/css" href="../css/main.css" />
<style type="text/css">
.demo {
	width: 400px;
	margin: 40px auto 0 auto;
	min-height: 250px;
}

.demo p {
	line-height: 30px
}

#code {
	margin-top: 10px
}
</style>
<script type="text/javascript" src="../../../plugins/easyui/jquery.min.js"></script>
<script type="text/javascript" src="jquery.qrcode.min.js"></script>
<script type="text/javascript">
	$(function()
	{
		var str = "http://www.zjhac.com";
		$('#code').qrcode(str);

		$("#sub_btn").click(function()
		{
			$("#code").empty();
			var str = toUtf8($("#mytxt").val());

			$("#code").qrcode({
			render : "table",
			width : 200,
			height : 200,
			text : str
			});
		});
	})
	function toUtf8(str)
	{
		var out,i,len,c;
		out = "";
		len = str.length;
		for(i = 0;i < len;i++)
		{
			c = str.charCodeAt(i);
			if((c >= 0x0001) && (c <= 0x007F))
			{
				out += str.charAt(i);
			}
			else if(c > 0x07FF)
			{
				out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
				out += String.fromCharCode(0x80 | ((c >> 6) & 0x3F));
				out += String.fromCharCode(0x80 | ((c >> 0) & 0x3F));
			}
			else
			{
				out += String.fromCharCode(0xC0 | ((c >> 6) & 0x1F));
				out += String.fromCharCode(0x80 | ((c >> 0) & 0x3F));
			}
		}
		return out;
	}
</script>
</head>
<body>
	<div id="header"></div>
	<div id="main">
		<div class="demo">
			<p>请输入内容然后提交生成二维码：</p>
			<p>
				<input type="text" class="input" id="mytxt" value="">
				<input type="button" id="sub_btn" value="提交">
			</p>
			<div id="code"></div>
		</div>
		<br />
		<div class="ad_76090">
			<script src="/js/ad_js/bd_76090.js" type="text/javascript"></script>
		</div>
		<br />
	</div>
	<div id="footer"></div>
	<p id="stat">
		<script type="text/javascript" src="/js/tongji.js"></script>
	</p>
</body>
</html>